From: Bruce Momjian <bruce@momjian.us>
Date: Thu, 1 Sep 2022 02:04:36 +0000 (-0400)
Subject: doc:  clarify that pgcrypto's gen_random_uuid calls core func.
X-Git-Url: http://git.postgresql.org/gitweb/-?a=commitdiff_plain;h=fbd597e0b80d5590594be187a7c51e29ac7c5ca2;p=users%2Frhaas%2Fpostgres.git

doc:  clarify that pgcrypto's gen_random_uuid calls core func.

Previously it was just marked as a duplicate of the core function.

Reported-by: Andreas Dijkman

Discussion: https://postgr.es/m/17349-24d61e214429e8c1@postgresql.org

Backpatch-through: 13
---

diff --git a/doc/src/sgml/pgcrypto.sgml b/doc/src/sgml/pgcrypto.sgml
index 79759654a7..43fb8dbe66 100644
--- a/doc/src/sgml/pgcrypto.sgml
+++ b/doc/src/sgml/pgcrypto.sgml
@@ -1143,8 +1143,9 @@ gen_random_bytes(count integer) returns bytea
 gen_random_uuid() returns uuid
 </synopsis>
   <para>
-   Returns a version 4 (random) UUID. (Obsolete, this function is now also
-   included in core <productname>PostgreSQL</productname>.)
+   Returns a version 4 (random) UUID. (Obsolete, this function
+   internally calls the <link linkend="functions-uuid">core
+   function</link> of the same name.)
   </para>
  </sect2>